The frame structure of the clear PVC high peak tent: hard pressed extruded aluminum 6061/T6(15HW) which can last more than 20 years. Fabric cover: high quality double PVC-coated polyester textile, 100% waterproof, flame retardant to DIN4102 B1, M2, CFM, UV resistant, tear resistant, self-cleaning ability, etc. Connector: strong hot-dip galvanized steel Allowed temperature condition: -30 degrees Celsius~+70 degree Celsius Wind load: max. 100km/h (can be reinforced) Snow load: 75kg/sqm (snow can't stay if use big degree roof pitch design) Easy to be assembled and dismantled, movable. N...